Photoelectric Sensor Shape Tubular Sensing Method Retroreflective Circuit Type Solid State Relay SPST Operation Mode Dark On Max Sensing Distance 6.5 ft. Min Object Size 56mm Dia Opaque Power Requirement 24 to 240VAC Max Load Current 200mA Response Time 30 msec Length 0.71 In. Width 0.71 In. Depth 3.54 In. Diameter 18mm NEMA Rating 1 2 4 IP Rating 67 Body Material ABS Electrical Connection 2m Pre-Wired Cable Light Source Infrared LED Features Acrylate Resin Lens